8480061

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 13047840

約数和(自身を除く): 4567779

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 491, 909, 1473, 1919, 4419, 5757, 9329, 17271, 27987, 49591, 83961, 148773, 446319, 942229, 2826687, 8480061]

約数ペア:

[(1, 8480061), (3, 2826687), (9, 942229), (19, 446319), (57, 148773), (101, 83961), (171, 49591), (303, 27987), (491, 17271), (909, 9329), (1473, 5757), (1919, 4419)]